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MERSEN ACK Series Time-Delay Bolt-On Fuse - Time-Delay Bolt-On Fuses
MERSENTime-Delay Bolt-On Fuses

MERSEN ACK Series Time-Delay Bolt-On Fuse

The MERSEN ACK Series is a time-delay bolt-on fuse designed for forklift limiter applications. This general-purpose, non-indicating fuse is rated for 140 A at 125 V DC (MPN ACK140).

SKU 3G-OTH-24548

Also listed as: ACK 140 · ACK-140

Brand
MERSEN
Item
ACK Series Time-Delay Bolt-On Fuse
Part Number
ACK140
Category
Time-Delay Bolt-On Fuses
Available to Order
Also known as:ACK140MERSEN
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Technical Specifications

MERSEN
Manufacturer Part Number
ACK140
Series
ACK
Type
Bolt-On, Gen Purpose, 140 A, Non-Indicating
DC
125 V

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MERSEN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MERSEN ACK Series is a time-delay bolt-on fuse designed for forklift limiter applications. This general-purpose, non-indicating fuse is rated for 140 A at 125 V DC (MPN ACK140).

Frequently Asked Questions

What is the MERSEN ACK140 fuse used for?

The MERSEN ACK140 is a time-delay bolt-on fuse designed for forklift limiter applications. It protects DC circuits in material handling equipment, providing overcurrent protection for motors and controllers in industrial forklifts and similar battery-powered vehicles.

What are the specifications of the MERSEN ACK140 fuse?

The MERSEN ACK140 is part of the ACK Series, rated 140 A at 125 V DC. It is a non-indicating, general-purpose, time-delay bolt-on fuse. The manufacturer part number is ACK140. It is designed for forklift limiter applications and provides reliable overcurrent protection.

Where to buy MERSEN ACK140 fuses worldwide?

3G Electric supplies MERSEN ACK140 fuses worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time. We source and deliver genuine MERSEN components to support your operations.

How to select the correct MERSEN ACK series fuse for a forklift?

Select the MERSEN ACK series fuse based on the forklift's DC voltage (125 V DC max) and continuous current rating (140 A for the ACK140). Ensure the bolt-on mounting matches your fuse block. Consult the equipment manual for the required time-delay characteristic to avoid nuisance blowing during motor startup.

Used in

Common applications for MERSEN
Industrial control panels — Mersen USCC1 and USCC2 UL Class CC fuse blocks for DIN rail mounting and finger-safe branch circuit protection.
Motor starters — Mersen ATQ time-delay fuses and DAR0 R-rated fuses for motor overload and short-circuit protection.
Power supplies and instrumentation — Mersen GGM and GSB fast-acting cylindrical fuses for overcurrent protection in compact electronic circuits.
DC systems — Mersen A30QS very-fast-acting square fuses rated 300 V DC for semiconductor and DC equipment protection.
Medium-voltage distribution — Mersen DAR0 R-rated fuses rated 5.08 kV AC for general-purpose overcurrent protection with visual indication.
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MERSEN Products

3G Electric supplies MERSEN time-delay bolt-on fuses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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